Solar Power Kits For Home - Generate Electricity and Save Money

Solar power and other forms of renewable energy are gaining popularity for a couple of reasons. The first is that traditional ways to heat and light your home are getting more expensive. People are feeling this cost in their wallets and it is motivating them to look for alternatives. Solar power kits and other types of renewable energy systems offer an alternative.

The second reason that these types of systems are becoming popular is because of the environment. A renewable energy system is exactly that. If you use the Sun's energy or wind power, you will not deplete it. It will not diminish the more people use it. Indeed, we are wasting the energy that can be gained from using the sun or harnessing the wind everyday that we do not use it. And using these types of systems does not damage the environment and promote global warming as much as burning carbon based fossil fuels.

Solar power kits can take a number of forms but principally they are about providing more heat or more electricity to the home.

You need physical warmth to keep the home warm and habitable. You need heat for water to take a shower or bath. And you need electricity to power many things in your home. You may cook using electricity, you may warm the house using electricity. You almost certainly provide light to the home using electricity.

Solar power kits for the home can provide hot water by passively heating water with thermal solar rays. This water is then passed to the home plumbing system. However, the most common form of solar power kit is the solar panel.

The solar panel is made up of a number of photo voltaic (PV) cells. PV cells turn photons or light energy from the Sun into direct current (DC). The principal behind it is that the photons cause an electron to be displaced in the silicon compound that makes up the PV cell. When the PV cells are linked up, this causes a current to flow. This current can be stored and used to power many common appliances. If it is transformed to alternating current (AC), it can be used to power the appliances in the home that we take for granted, like lights, TV, cooker, fridge and many others.

Many people can set up a solar power system or a combination of systems but are always reliant on the Sun. This is one of the drawbacks of solar power and is another reason why it is always recommended to have a contingency plan should the Sun not shine or the day is cloudy. Most people have the utility company as their contingency plan but if you really want to take renewable energy to heart you should think about wind power.

Developing a wind generator is easy to do in the suburban home as the natural resource, the wind, is likely to be there to some extent. If you install a solar powered system and a wind generator in your home then you have an energy generating solution come rain, wind or shine (so to speak). Of course, you should probably stay on the grid until you are sure that such systems can provide all your energy needs or until you become more experienced with renewable energy systems.

Download the Earth4Energy manual to discover how to make your own solar and wind powered generators. You can not only save money on your monthly power bills but do your bit for the environment. Learn more about this guide and other issues related to solar power and renewable energy at http://www.solarpowerappliances.com

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Solar Power Systems For Your Home - 7 FAQs

Due to the rise in pollution and global warming, there has been resurgence in looking to mother earth for energy that is safe and clean. These past years, solar power as an alternative source of electrical power has become more and more popular. If you are one of the people who are considering shifting to solar power systems to provide the electrical power your house needs, below are answers to some of the frequently asked questions that will help you arrive at a decision.

1. What is a residential power system?

A residential power system allows you to generate electrical power at your home through the use of solar panels.

2. How does a solar power system work?

A solar power system requires solar panels to be installed on your roof. These solar panels convert sunlight into electrical power which you can use to power certain appliances in your home.

3. Will a solar power system work at night and on cloudy days?

Solar power systems work on adequate direct sunlight, thus, you may need to stay connected to your electric company for electricity you can use at night. On the other hand, the system may still produce electricity on cloudy days but what is produced might be less than that which is produced under full sun.

4. Will a solar power system work on my home?

Solar power systems can work on most homes, as long as they are located in a place where there is an adequate amount of direct sunlight. There must be a sunny patch on your roof that is approximately 120 square feet (11 square meters) for small solar power systems, and as much as 1,000 square feet (93 square meters) for large solar power systems. Trees and structures that put most of your roof under the shade will reduce the efficiency of your system. Ideally, the part of your roof that faces south is the best site for the solar panels. However, solar panels may also be installed on areas facing west or east and will still be able to produce adequate power.

5. How many panels will I need for my house?

To determine how many solar panels your house needs, you have to consider elements such as your average daily electrical usage, climate in your area, angle of your roof and shading problems. Multiplying your average daily electrical consumption in kilowatt-hours by 0.25 will result in the approximate size of solar array that you need to meet your household's electrical demand.

6. How much will installing a solar power system cost?

Solar power systems can cost anywhere from $10,000 to $40,000. This is a sizable amount for an initial investment. However, note that some states in the United States have rebate and incentive programs that offer homeowners and small businesses a reimbursement of as much as 50% of initial costs.

7. How long does a solar power system last?

Solar power systems are highly durable, owing mostly to the fact that that they hardly have any moving parts at all. Most of the components can continue working very well for many years while the batteries will only need to be replaced every five to 10 years. Maintenance cost is also very low.

These are only some of the questions you might want answered if you are thinking of shifting to a solar power system for your home. We hope that it will help you decide on an electrical source that best meets your household's needs.

Alex Harvey is dedicated to helping YOU save money on your power bill. Visit his Earth 4 Energy website right now to see the best course on the net to utilize wind and solar power. Go there now --> http://www.getearth4energy.com

Article Source: http://EzineArticles.com/?expert=Alex_Harvey